8020704

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 22619520

約数和(自身を除く): 14598816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 43, 48, 58, 67, 86, 87, 96, 116, 129, 134, 172, 174, 201, 232, 258, 268, 344, 348, 402, 464, 516, 536, 688, 696, 804, 928, 1032, 1072, 1247, 1376, 1392, 1608, 1943, 2064, 2144, 2494, 2784, 2881, 3216, 3741, 3886, 4128, 4988, 5762, 5829, 6432, 7482, 7772, 8643, 9976, 11524, 11658, 14964, 15544, 17286, 19952, 23048, 23316, 29928, 31088, 34572, 39904, 46096, 46632, 59856, 62176, 69144, 83549, 92192, 93264, 119712, 138288, 167098, 186528, 250647, 276576, 334196, 501294, 668392, 1002588, 1336784, 2005176, 2673568, 4010352, 8020704]

約数ペア:

[(1, 8020704), (2, 4010352), (3, 2673568), (4, 2005176), (6, 1336784), (8, 1002588), (12, 668392), (16, 501294), (24, 334196), (29, 276576), (32, 250647), (43, 186528), (48, 167098), (58, 138288), (67, 119712), (86, 93264), (87, 92192), (96, 83549), (116, 69144), (129, 62176), (134, 59856), (172, 46632), (174, 46096), (201, 39904), (232, 34572), (258, 31088), (268, 29928), (344, 23316), (348, 23048), (402, 19952), (464, 17286), (516, 15544), (536, 14964), (688, 11658), (696, 11524), (804, 9976), (928, 8643), (1032, 7772), (1072, 7482), (1247, 6432), (1376, 5829), (1392, 5762), (1608, 4988), (1943, 4128), (2064, 3886), (2144, 3741), (2494, 3216), (2784, 2881)]